There are a different meaning of Death,Death is Moksha,and Moksha after kama,Kama after Artha and Arth after Dharam.House Number One,five,and nine are Dharama,House number second,sixth,and tenth are Artha,House number 3rd,7th,and 11th are kama,and 4th,8th,12th are related to Moksha.

When person's life start,house number one for body,five for family member,and nine for the name,3rd for name of life partner,seventh for the body of life partner,and 11th for the family of life partner,fourth is water,and 8th is the place,where water tempered,and after tempering water,12th is the sky,where steam of water,stay up to making second life as rain.

Pardon me Astrobhadauria ji, I could not understand the meaning of last line of your post - "4th is water, 8th where water is tempered .........." but I feel that there is something very deep and worth knowing in this line. Do you mean to draw parallel of cycle of water with journey of soul, where, 8th house put lots of sudden, unexpected burdens to teach the soul its real purpose. I am having cancer ascendant with 8th lord saturn in 8th house and in this materialistic life I am always scared of this 8th house and its lord of my horoscope, that's why I am very much interested to know what, why and how this cycle of 4th, 8th and 12th works and how can we draw the conclusion about what kind of bad deeds were there and what are our karmic burdens are there during our past lives which are required to uproot and how we can do that.
Shall be grateful for your further explanation about this.